JPEG Steganalysis Using Leaked Cover Thumbnails.
Martin BenesBenedikt LorchRainer BöhmePublished in: WIFS (2023)
Keyphrases
- color images
- jpeg images
- bit plane
- discrete cosine transform
- compression algorithm
- image compression
- dct coefficients
- compressed images
- jpeg compression
- data hiding
- coding method
- image coding
- lossy compression
- spatial domain
- information hiding
- expert group
- lossless compression
- transform domain
- compression ratio
- low complexity
- wavelet coefficients
- coded images
- compressed domain
- image collections
- sensitive information
- wireless channels
- video coding
- image browsing
- subband